本次代写是SAS市场分析相关的一个Homework
Instructions:
• Go to SAS Studio 3.8 User’s Guide website
https://documentation.sas.com/doc/en/webeditorcdc/3.8/webeditorref/titlepage.htm
• Find SAS Studio Task Reference – Data Tasks
• Find the following eight tasks in Data Tasks:
1) Filter Data
2) Rank Data
3) Transform Data
4) Combine Tables
5) Characterize Data
6) Describe Missing Data
7) Select Random Sample
8) Sort Data
• (5 points) Read the eight tasks carefully and follow the instruction on the website
to conduct the example under each task. Copy and paste the syntax (which is
generated automatically during point-and-click) for all the tasks into ONE SAS file
called “YourLastName_HW2”
• Submit that file under Assignments as your answer to HW2
• (5 points) Start your SAS file with this header by using SAS comments syntax:
Course Name – Semester Year
Your name
HW2 – date and time you complete the assignment
• (5 points) Start your answer to each question below with the Question # by using
SAS comments syntax
• (5 points) Keep your syntax in a clear format
Questions:
1. (10 points) [Filter Data]
a. Example 1: Creating a Simple Filter
b. Example 2: Creating a Compound Filter
2. (10 points) [Rank Data] Example: Ranking Students by Height within Age
3. (10 points) [Transform Data] Example: Transforming the Data in the BASEBALL
Data Set
4. (10 points) [Combine Tables] Combine Tables: Example
5. (10 points) [Characterize Data] Example: Characterize Data Task
6. (10 points) [Describe Missing Data] Example: Describing Missing Data for
SASHELP.BASEBALL
7. (10 points) [Select Random Sample] Example: Creating a Random Sample of the
Sashelp.Pricedata Data Set
8. (10 points) [Sort Data] Sort the SASHELP.CLASS Data Set by Sex and Age